tekmar 667 Snow Detector & Melting Control User Manuals - Manual (Page 2)

© 2002 U 667 - 09/02 2 of 4
Note: Depending on the settings the installer makes in the control, certain items may not appear.
Item Range
Lt
d
Us
er 667 View Menu
Current outdoor air temperature as measured by the outdoor sensor.
Current slab sensor temperature.
-67 to 149°F
(-55 to 65°C)
-58 to 167°F
(-50 to 75°C)
Operating status of the system.
STRT, STOP, IDLE,
EXT, 0:00 to 23:59 hr,
– – –, INF, WWSD,
CWCO, DET
Item Range
Lt
d
Us
er 667 Adjust Menu
The time for which the system is operated once it has reached its
melting temperature. This item cannot be viewed if a Remote Start/
Stop Module 039 has been connected.
Sensitivity of water detection of the Snow/Ice Sensor 090.
Sensor 090 is present
0:30 to 17:00 hr,
INF (Infi nity)
Default = 4:00 hr
AUTO, 20 to 80%
Default = AUTO
The desired slab surface temperature while in the Melting Mode.
32 to 95°F
(0 to 35°C)
Default = 36°F (2°C)
Item Range
Lt
d
Us
er 667 Monitor Menu
The highest recorded outdoor air temperature since this item was
last cleared. To clear this item, press and hold the
▲ and ▼ buttons.
-67 to 149°F
(-55 to 65°C)
The lowest recorded outdoor air temperature since this item was
last cleared. To clear this item, press and hold the
▲ and ▼ buttons.
-67 to 149°F
(-55 to 65°C)
The highest recorded temperature at the slab sensor since this item was
last cleared. To clear this item, press and hold the
▲ and ▼ buttons.
-58 to 167°F
(-50 to 75°C)
The lowest recorded temperature at the slab sensor since this item was
last cleared. To clear this item, press and hold the
▲ and ▼ buttons.
-58 to 167°F
(-50 to 75°C)
-58 to 167°F
(-50 to 75°C)
Current mixed supply water temperature as measured by the
mixing supply sensor.
Current mixed return water temperature as measured by the
mixing return sensor.
Current boiler supply water temperature as measured by the
boiler sensor.
Current boiler return water temperature as measured by the
boiler sensor.
-31 to 266°F
(-35 to 130°C)
-31 to 266°F
(-35 to 130°C)
-31 to 266°F
(-35 to 130°C)